regulator: tps65023: Set n_voltages to 1 for fixed voltage

For fixed voltage, the n_voltages should be 1 rather than 0.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 4 insertions, 1 deletions

diff --git a/drivers/regulator/tps65023-regulator.c b/drivers/regulator/tps65023-regulator.c
index f841bd0db6a..df8b70d76f9 100644
--- a/drivers/regulator/tps65023-regulator.c
+++ b/drivers/regulator/tps65023-regulator.c
@@ -324,7 +324,10 @@ static int __devinit tps_65023_probe(struct i2c_client *client,
 
                 tps->desc[i].name = info->name;
                 tps->desc[i].id = i;
-                tps->desc[i].n_voltages = info->table_len;
+                if (info->fixed)
+                        tps->desc[i].n_voltages = 1;
+                else
+                        tps->desc[i].n_voltages = info->table_len;
                 tps->desc[i].ops = (i > TPS65023_DCDC_3 ?
                                         &tps65023_ldo_ops : &tps65023_dcdc_ops);
                 tps->desc[i].type = REGULATOR_VOLTAGE;